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Savinfrancesca
a fost răspuns

5x+1≤26
x egal ?
calculati



Răspuns :

5x+1<26
5x<26-1
5×<25
×=25÷5=5

5×+1<26
×=1
×=2
×=3
×=4
×=5


Ammalia
5x<26-1
5x<25
x<25:5
x<5